Understanding Basic Electrical Quantities

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Physics - Electromagnetism

200061378nujl Created by 3 mon ago

Cards in this deck(10)

What is the unit of measurement for electric current?

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Which law relates voltage, current, and resistance in an electrical circuit?

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In Ohm's Law, what does the formula \[ V \] = \[ I \] \[ R \] represent?

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What is the role of resistance in an electrical circuit?

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Which of the following is a correct unit of resistance?

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What does the term 'voltage' refer to in an electrical circuit?

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Which device is used to measure electric current?

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If the resistance in a circuit is doubled, what happens to the current, assuming constant voltage?

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What is the relationship between power, voltage, and current?

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Which of the following statements about electrical circuits is true?

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